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Angel One Interview Experience 1.5 years Experienced

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  • Last Updated : 01 Feb, 2022

I was contacted by a recruiter to schedule interviews for Angel one

Round 1:

  1. Given a list, find odd elements in single line code in python

  2. How to throw an exception in python

  3. Given a Class with  list as class variable, iterate over list after creating class object but do not use . operator

  4. Mix Chemicals Percentage

    • Mix 1 C1 42

      C2 23
      C3 15
      C4 20
    • Mix 2 C1 40

      C5 40
      C4 20
    • Mix 3 C4 34

      C5 33
      C6 33
    • Mix 4 C4 60

      C3 20
      C7 20
    1. Given two mixes , report the number of chemicals that are common

    2. Given two mixes , report the number of chemicals that are common, along with sum of minimum of common percentages in two common chemicals.

  5. Find the number of times a given subtree is present in a larger binary tree

Round 2:

  1. There are 2 singly lists L1 and L2.  You need to find the merging node if any or else return null.

    Input : N1->N2->N3->N4  (List L1)
               P0-> P1->P2->N3->N4 (List L2)
    Output: N3
  2. Suppose there is a staircase with n stairs. A person can jump 1 stair or 2 stairs at a time. Find the number of ways, a person can reach the top.

    Input : n=3
    Output: (1,1,1) (1,2) (2,1) => 3 ways
  3. Project discussion

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